Page Content
- Classification
- Region
- Group
- List of species
- Taxa, synonyms
- Bibliography
Macrochenus
Macrochenus is the scientific name of a group of Lamiinae -also called lamiines or flat-faced longhorned beetles-
Macrochenus Guerin, 1843
F.E. Guerin-Meneville is the author of the original taxon.
The type species is Macrochenus tesselatus Guerin, 1843.
Macrochenus Guerin, 1843 is the full name of the group-genus in the taxonomic classification system.
Macrochenus has 8 species plus 2 non-nominal subspecies. This genus is ranked in the Lamiini tribe of Lamiinae.
Classification
Region
World [10]

Distribution for species of Macrochenus...
Distribution for species of Macrochenus
Group
Macrochenus [10]
Subgroup of
List of species
10 species and subspecies (8 species and 2 non-nominal subspecies)...
10 species and subspecies (8 species and 2 non-nominal subspecies)
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Macrochenus assamensis Breuning, 1935
- China, Yunnan, Dali • 1♂1♀ • 17.5-20.5 mm • vi-1994 • lam.#1183, 1223
datas on labels of lamiines in author's collectiondatas -
Macrochenus atkinsoni Gahan, 1893
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Macrochenus guerinii (White, 1858)
- Inde • 1♀ • 27 mm • lam.#13472
- Laos, Xiang Khuang • 1♀ • 26.5 mm • vi-2013 • lam.#18017
- India, Meghalaya • 1♂ • 29 mm • ix-2011 • lam.#15971
- Thailand, Chiang Rai, Wiang Pa Pao • 1♂1♀ • 28.5-33.5 mm • iii-2010 • lam.#14265, 14266
- Thaïlande, Chiang Mai • 2♀ • 24-24.5 mm • vii-1992, viii-1992 • lam.#1112, 2673
- Thaïlande, Mae Ai Mai • 1♀ • 23 mm • i-1991 • lam.#1113
- Vietnam, Cao Bang Prov., Piaoc Mt. • 1♀ • 25.5 mm • vi-2013 • lam.#18064
- Vietnam, Tam Dao • 1♂ • 31 mm • vii-1997 • lam.#8125
datas -
Macrochenus isabellinus Aurivillius, 1920
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Macrochenus lacordairei alorensis (Breuning, 1956)
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Macrochenus lacordairei balianus (Breuning, 1956)
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Macrochenus lacordairei lacordairei (Thomson, 1865)
- Sumatra • 1♀ • 21.5 mm • vi-1999 • lam.#13980
datas on labels of lamiines in author's collectiondatas -
Macrochenus melanospilus Gahan, 1906
- Sabah E. Malaysia, Trus Madi • 1♀ • 21 mm • v-1995 • lam.#3083
- Malaysia, Perak, Tapah Hills • 1♂ • 27 mm • vi-2013 • lam.#18130
- West Sumatra, Harau Valley env., 20 km N Payakumbuh, 600 m alt. • 1♂ • 26.5 mm • v-2007 • lam.#19476
- West Sumatra, Mt. Sanggul, ca 30 km N Payakumbuh, 1200 m alt. • 1♀ • 26.5 mm • xii-2012 • lam.#19477
datas on labels of lamiines in author's collectiondatas -
Macrochenus tigrinus (Olivier, 1792)
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Macrochenus tonkinensis Aurivillius, 1920
- China, Guangxi, Jinxiu, Pingzhao, Mt. Dayaoshan, 1200m • 1♂ • 26.5 mm • v-2014 • lam.#17991
- Vietnam, Mt. Fan-si-pan, W-Seite, Cha-pa (= Sapa), 1600-1800m • 1♂ • 23 mm • iii-1995 • lam.#18006
- Vietnam, Quang Ngai • 1♀ • 26.5 mm • iii-2013 • lam.#18058
datas on labels of lamiines in author's collectiondatas
Taxa, synonyms
2 taxa refer to Macrochenus...
2 taxa refer to Macrochenus
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Macrochenus Guerin, 1843 [ sp. type : Macrochenus tesselatus Guerin, 1843 ]
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Mecotagus Pascoe, 1866
Bibliography
Some citations found in the bibliography excluding lists and catalogs except with nomenclatural act or image or data...
Some citations found in the bibliography excluding lists and catalogs except with nomenclatural act or image or data
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Macrochenus Guerin • Souv. Voy. Inde • 1843 • 2 : 59 [ nov ]
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Mecotagus Pascoe • Proc. Sci. M. Zool. Soc. London • 1866 • 44 : 252 [ nov ]
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Mecotagus ; Pascoe • The Trans. Entomol. Soc. London • 1866 • 3 (3) 3 : 260, 315 [ div ]details
Mecotagus ; Pascoe • The Trans. Entomol. Soc. London • 1866 • 3 (3) 3 : 260, 315
General information
- description ; distinctive characters